DE102004004718A1 - Verfahren zur Hydrocyanierung - Google Patents

Verfahren zur Hydrocyanierung Download PDF

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Publication number
DE102004004718A1
DE102004004718A1 DE102004004718A DE102004004718A DE102004004718A1 DE 102004004718 A1 DE102004004718 A1 DE 102004004718A1 DE 102004004718 A DE102004004718 A DE 102004004718A DE 102004004718 A DE102004004718 A DE 102004004718A DE 102004004718 A1 DE102004004718 A1 DE 102004004718A1
Authority
DE
Germany
Prior art keywords
butadiene
hydrogen cyanide
process step
hydrocyanation
distillation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE102004004718A
Other languages
German (de)
English (en)
Inventor
Tim Dr. Jungkamp
Hans-Martin Dr. Polka
Robert Dr. Baumann
Michael Dr. Bartsch
Gerd Dr. Haderlein
Hermann Luyken
Jens Dr. Scheidel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34801276&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE102004004718(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Priority to DE102004004718A priority Critical patent/DE102004004718A1/de
Priority to ES05715209T priority patent/ES2353138T3/es
Priority to CA002553766A priority patent/CA2553766A1/en
Priority to JP2006550081A priority patent/JP4443572B2/ja
Priority to BRPI0507194-1A priority patent/BRPI0507194A/pt
Priority to KR1020067015445A priority patent/KR101222342B1/ko
Priority to PCT/EP2005/000724 priority patent/WO2005073178A2/de
Priority to US10/587,027 priority patent/US7504529B2/en
Priority to CNB2005800036233A priority patent/CN100572357C/zh
Priority to DE502005010287T priority patent/DE502005010287D1/de
Priority to AT05715209T priority patent/ATE482189T1/de
Priority to EP05715209A priority patent/EP1716109B1/de
Priority to TW094102233A priority patent/TW200604147A/zh
Priority to MYPI20050334A priority patent/MY137128A/en
Priority to ARP050100310A priority patent/AR047477A1/es
Publication of DE102004004718A1 publication Critical patent/DE102004004718A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
    • C07C255/04—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton containing two cyano groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/06—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton
    • C07C255/07—Mononitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE102004004718A 2004-01-29 2004-01-29 Verfahren zur Hydrocyanierung Withdrawn DE102004004718A1 (de)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DE102004004718A DE102004004718A1 (de) 2004-01-29 2004-01-29 Verfahren zur Hydrocyanierung
TW094102233A TW200604147A (en) 2004-01-29 2005-01-26 Hydrocyanation
PCT/EP2005/000724 WO2005073178A2 (de) 2004-01-29 2005-01-26 Verfahren zur hydrocyanierung
CNB2005800036233A CN100572357C (zh) 2004-01-29 2005-01-26 氢氰化方法
JP2006550081A JP4443572B2 (ja) 2004-01-29 2005-01-26 ヒドロシアノ化
BRPI0507194-1A BRPI0507194A (pt) 2004-01-29 2005-01-26 processo para reduzir o conteúdo e cianeto de hidrogênio em misturas compreendendo penteno-nitrilas e cianeto e hidrogênio, e, uso de 1,3-butadieno
KR1020067015445A KR101222342B1 (ko) 2004-01-29 2005-01-26 히드로시안화 방법
ES05715209T ES2353138T3 (es) 2004-01-29 2005-01-26 Procedimiento para la hidrocianación.
US10/587,027 US7504529B2 (en) 2004-01-29 2005-01-26 Method for hydrocyanation
CA002553766A CA2553766A1 (en) 2004-01-29 2005-01-26 Method for hydrocyanation
DE502005010287T DE502005010287D1 (de) 2004-01-29 2005-01-26 Verfahren zur hydrocyanierung
AT05715209T ATE482189T1 (de) 2004-01-29 2005-01-26 Verfahren zur hydrocyanierung
EP05715209A EP1716109B1 (de) 2004-01-29 2005-01-26 Verfahren zur hydrocyanierung
ARP050100310A AR047477A1 (es) 2004-01-29 2005-01-28 Un procedimiento para la separacion de acido cianhidrico de mezclas que contienen pentenonitrilo y acido cianhidrico
MYPI20050334A MY137128A (en) 2004-01-29 2005-01-28 Hydrocyanation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004004718A DE102004004718A1 (de) 2004-01-29 2004-01-29 Verfahren zur Hydrocyanierung

Publications (1)

Publication Number Publication Date
DE102004004718A1 true DE102004004718A1 (de) 2005-08-18

Family

ID=34801276

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004004718A Withdrawn DE102004004718A1 (de) 2004-01-29 2004-01-29 Verfahren zur Hydrocyanierung
DE502005010287T Active DE502005010287D1 (de) 2004-01-29 2005-01-26 Verfahren zur hydrocyanierung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502005010287T Active DE502005010287D1 (de) 2004-01-29 2005-01-26 Verfahren zur hydrocyanierung

Country Status (14)

Country Link
US (1) US7504529B2 (ko)
EP (1) EP1716109B1 (ko)
JP (1) JP4443572B2 (ko)
KR (1) KR101222342B1 (ko)
CN (1) CN100572357C (ko)
AR (1) AR047477A1 (ko)
AT (1) ATE482189T1 (ko)
BR (1) BRPI0507194A (ko)
CA (1) CA2553766A1 (ko)
DE (2) DE102004004718A1 (ko)
ES (1) ES2353138T3 (ko)
MY (1) MY137128A (ko)
TW (1) TW200604147A (ko)
WO (1) WO2005073178A2 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850966B1 (fr) 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates Procede de fabrication de composes dinitriles
FR2854891B1 (fr) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates Procede de preparation de dinitriles
WO2007046799A1 (en) 2005-10-18 2007-04-26 Invista Technologies S.A R.L. Process of making 3-aminopentanenitrile
CA2644961A1 (en) 2006-03-17 2007-09-27 Invista Technologies S.A.R.L. Method for the purification of triorganophosphites by treatment with a basic additive
US7880028B2 (en) 2006-07-14 2011-02-01 Invista North America S.A R.L. Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7919646B2 (en) 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
EP2146930A2 (en) 2007-05-14 2010-01-27 INVISTA Technologies S.à.r.l. High efficiency reactor and process
EP2164587B1 (en) 2007-06-13 2018-04-04 INVISTA Textiles (U.K.) Limited Process for improving adiponitrile quality
CN101910119B (zh) 2008-01-15 2013-05-29 因温斯特技术公司 用于制备和精制3-戊烯腈，和用于精制2-甲基-3-丁烯腈的方法
WO2009091790A1 (en) 2008-01-15 2009-07-23 Invista Technologies S.A.R.L. Hydrocyanation of pentenenitriles
CN102177122B (zh) 2008-10-14 2013-12-11 因温斯特技术公司 用于制备2-仲烷基-4，5-二-(正烷基)苯酚的方法
EP2462103A4 (en) 2009-08-07 2014-01-08 Invista Tech Sarl HYDROGENATION AND ESTERIFICATION TO FORM DIESTERS
US9040734B2 (en) 2010-07-07 2015-05-26 Invista North America S.A R.L. Process for making nitriles

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2450863A1 (de) * 1973-10-31 1975-05-07 Ici Ltd Verfahren zur herstellung organischer nitrile
US3947487A (en) * 1974-01-17 1976-03-30 Imperial Chemical Industries Ltd. Manufacture of organic nitriles
DE19652273A1 (de) * 1996-12-16 1998-06-18 Basf Ag Monoolefinische C¶5¶-Mononitrile, Verfahren zu ihrer Herstellung und ihre Verwendung
ZA986374B (en) * 1997-07-29 2000-01-17 Du Pont Hydrocyanation of diolefins and isomerization of nonconjugated 2-alkyl-3-monoalkenenitriles.
DE19733682A1 (de) * 1997-08-04 1999-02-11 Basf Ag Verfahren zur Herstellung von Gemischen monoolefinischer C¶5¶-Mononitrile durch katalytische Hydrocyanierung in Gegenwart eines katalysators, umfassend wenigstens einen Metallocenphosphor(III)-Nickel(0)-Komplex
DE19740180A1 (de) * 1997-09-12 1999-03-18 Basf Ag Katalysator, umfassend wenigstens einen Nickel(0)Komplex auf Basis eines Phosphonitliganden und Verfahren zur Herstellung von Nitrilen
DE19825212A1 (de) * 1998-06-05 1999-12-09 Basf Ag Katalysator, umfassend einen Komplex eines Metalls der VIII. Nebengruppe auf Basis eines zweizähnigen Phosphonitliganden und Verfahren zur Herstellung von Nitrilen
DE19931993A1 (de) 1999-07-09 2001-01-11 Coronet Werke Gmbh Verfahren und Vorrichtung zur Herstellung von Borsten
RU2226228C2 (ru) 1999-08-20 2004-03-27 Дю Пон Де Немур Энтернасьональ С.А. Способ электрохимического получения ni(о) фосфитных и дифосфитных комплексов
DE19953058A1 (de) 1999-11-03 2001-05-10 Basf Ag Phosphite
DE10038037A1 (de) 2000-08-02 2002-04-18 Basf Ag Zur Herstellung von Nitrilen geeigneter Katalysator und Verfahren zur Herstellung von Nitrilen
DE10046025A1 (de) 2000-09-18 2002-03-28 Basf Ag Verfahren zur Herstellung von Adipinsäuredinitril
DE10050286B4 (de) 2000-10-10 2004-08-05 Cts Fahrzeug-Dachsysteme Gmbh Mehrteilige Abdeckung für Fahrzeuge
DE10207165A1 (de) 2002-02-20 2003-08-21 Basf Ag Phosponite
DE10150285A1 (de) 2001-10-12 2003-04-17 Basf Ag Phosphonite
US6893996B2 (en) * 2001-11-26 2005-05-17 Invista North America S.A.R.L. Process for the preparation of a nickel/phosphorous ligand catalyst for olefin hydrocyanation
DE10350999A1 (de) 2003-10-30 2005-06-02 Basf Ag Katalysator, umfassend wenigstens einen Nickel(O)Komplex stabilisiert durch einen sterisch anspruchsvollen Chelatphosphinitphosphitliganden, sowie ein Verfahren zur Herstellung von Nitrilen
DE102004004684A1 (de) 2004-01-29 2005-08-18 Basf Ag Verfahren zur Hydrocyanierung
DE102004004724A1 (de) 2004-01-29 2005-08-18 Basf Ag Herstellung von 3-Pentennitril aus 1,3-Butadien

Also Published As

Publication number Publication date
KR20070000460A (ko) 2007-01-02
MY137128A (en) 2008-12-31
EP1716109A2 (de) 2006-11-02
CN1914166A (zh) 2007-02-14
ES2353138T3 (es) 2011-02-25
BRPI0507194A (pt) 2007-06-26
CA2553766A1 (en) 2005-08-11
KR101222342B1 (ko) 2013-01-14
TW200604147A (en) 2006-02-01
US7504529B2 (en) 2009-03-17
US20080242885A1 (en) 2008-10-02
AR047477A1 (es) 2006-01-18
WO2005073178A3 (de) 2005-09-22
ATE482189T1 (de) 2010-10-15
DE502005010287D1 (de) 2010-11-04
WO2005073178A2 (de) 2005-08-11
JP4443572B2 (ja) 2010-03-31
CN100572357C (zh) 2009-12-23
EP1716109B1 (de) 2010-09-22
JP2007519665A (ja) 2007-07-19

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